<template>
    <div>
        <div class="crumbs">
            <el-breadcrumb separator="/">
                <el-breadcrumb-item> <i class="el-icon-lx-cascades"></i> 设计表单 </el-breadcrumb-item>
            </el-breadcrumb>
        </div>
        <div class="container">
            <div class="handle-box">
                <el-button type="primary" icon="el-icon-delete" class="handle-del mr10" @click="delAllSelection()">批量删除</el-button>
                <el-input v-model="query.name" placeholder="表单名称" class="handle-input mr10"></el-input>
                <el-button type="primary" icon="el-icon-search" @click="handleSearch()">搜索</el-button>
                <el-button type="primary" icon="el-icon-search" @click="AddForm()">添加表单</el-button>
            </div>
            <el-table
                :data="tableData"
                border
                class="table"
                ref="multipleTable"
                header-cell-class-name="table-header"
                @selection-change="handleSelectionChange"
            >
                <el-table-column type="selection" width="55" align="center"></el-table-column>
                <el-table-column prop="id" label="ID"></el-table-column>
                <el-table-column prop="formName" label="表单名称"></el-table-column>
                <el-table-column prop="description" label="表单描述"></el-table-column>
                <el-table-column label="操作" width="180" align="center">
                    <template slot-scope="scope">
                        <el-button type="text" icon="el-icon-edit" @click="handleEdit(scope.$index, scope.row)">编辑</el-button>
                        <el-button type="text" icon="el-icon-delete" class="red" @click="handleDelete(scope.$index, scope.row)"
                            >删除</el-button
                        >
                    </template>
                </el-table-column>
            </el-table>
            <div class="pagination">
                <el-pagination
                    background
                    layout="total, prev, pager, next"
                    :current-page="query.pageIndex"
                    :page-size="query.pageSize"
                    :total="pageTotal"
                    @current-change="handlePageChange"
                ></el-pagination>
            </div>
        </div>
    </div>
</template>

<script>
import { getFormList, DeleteForm, QueryIdForm, UpdateForm,AllDeleteForm } from '../../api/form.js';
export default {
    name: 'basetable',
    data() {
        return {
            query: {
                name: '',
                pageIndex: 1,
                pageSize: 10
            },
            tableData: [],
            multipleSelection: [],
            delList: [],
            editVisible: false,
            pageTotal: 0,
            form: {},
            idx: -1,
            id: -1
        };
    },
    created() {
        this.getData();
    },
    mounted() {
        this.getData();
    },
    methods: {
        AddForm() {
            this.$router.push('/form');
        },
        // 获取 easy-mock 的模拟数据
        getData() {
            getFormList(this.query).then((res) => {
                console.log(res);
                this.tableData = res.data;
                this.pageTotal = res.count || 50;
            });
        },
        // 触发搜索按钮
        handleSearch() {
            this.$set(this.query, 'pageIndex', 1);
            this.getData();
        },
        // 删除操作
        handleDelete(index, row) {
            // 二次确认删除
            this.$confirm('确定要删除吗？', '提示', {
                type: 'warning'
            })
                .then(() => {
                    DeleteForm(row.id).then((res) => {
                        console.log(res);
                        if (res.code == 200) {
                            this.$message.success('删除成功');
                            this.getData();
                        } else {
                            this.$message.success(res.Message);
                        }
                    });
                })
                .catch(() => {});
        },
        // 多选操作
        handleSelectionChange(val) {
            this.multipleSelection = val;
        },
        delAllSelection() {
            AllDeleteForm(this.multipleSelection).then((res) => {
                        console.log(res);
                        if (res.code == 200) {
                            this.$message.success('删除成功');
                            this.getData();
                        } else {
                            this.$message.success(res.Message);
                        }
                    });
        },
        // 编辑操作
        handleEdit(index, row) {
            console.log(index, row);
            this.$router.push('/updateform?id='+row.id);
        },
        // 分页导航
        handlePageChange(val) {
            this.$set(this.query, 'pageIndex', val);
            this.getData();
        }
    }
};
</script>

<style scoped>
.handle-box {
    margin-bottom: 20px;
}

.handle-select {
    width: 120px;
}

.handle-input {
    width: 300px;
    display: inline-block;
}
.table {
    width: 100%;
    font-size: 14px;
}
.red {
    color: #ff0000;
}
.mr10 {
    margin-right: 10px;
}
.table-td-thumb {
    display: block;
    margin: auto;
    width: 40px;
    height: 40px;
}
</style>
